4-tert-Butylphenoxyacetic acid

2-(4-(叔丁基)苯氧基)乙酸

Also known as: 2-(4-tert-butylphenoxy)acetic acid, 2-(4-tert-butylphenoxy)ethanoic acid, 4-TERT-BUTYLPHENOXYACETIC ACID, (4-TERT-BUTYL-PHENOXY)-ACETIC ACID, (4-tert.-Butylphenoxy)-essigsäure, Acetic acid, [4-(1,1-dimethylethyl)phenoxy]-, MFCD00021758, p-tert-Butylphenoxyacetic acid, para-t-butylphenoxyacetic acid, TAC acid, [4-(1,1-Dimethylethyl)phenoxy]-acetic acid, AKOS BBB/265, LABOTEST-BB LT01143377

4-tert-Butylphenoxyacetic acid (CAS 1798-04-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H16O3 and a molecular weight of 208.25400 g/mol. It is also known as 2-(4-tert-butylphenoxy)acetic acid, 2-(4-tert-butylphenoxy)ethanoic acid and 4-TERT-BUTYLPHENOXYACETIC ACID. Key properties include a melting point of 96 °C(lit.), a boiling point of 325.4ºC at 760mmHg, a density of 1.088g/cm3 and a flash point of 120.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1798-04-5

Jingsj CID

J-13891-2

Molecular Formula

C₁₂H₁₆O₃

Chinese Name

2-(4-(叔丁基)苯氧基)乙酸

Molecular Weight

208.25400 g/mol

Category

Organic Acids

Last updated

8/21/2026